BGP Database
Comprehensive IP Data Repository
Explore global network information, ASN rankings, IP allocations, and routing data from around the world. Our database provides up-to-date information for network engineers, researchers, and internet professionals.
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Top ASNs by IPv4 Space
Rank |
ASN |
Country |
Status |
Prefixes |
IPv4 Space |
|---|---|---|---|---|---|
#3001 |
AS15991Swedish Tax Agency |
Active | 18 |
69,888 |
|
#3002 |
AS17402CenturyLink Communications, LLC |
Active | 26 |
69,888 |
|
#3003 |
AS6863PJSC Rostelecom |
Active | 12 |
69,888 |
|
#3004 |
AS33217Schneider National, Inc. |
Active | 5 |
69,888 |
|
#3005 |
AS134111Commonwealth Scientific and Industrial Research Organisation |
Active | 6 |
69,888 |
|
#3006 |
AS7328The Children's Hospital of Philadelphia |
Active | 4 |
69,888 |
|
#3007 |
AS46341California Public Utilities Commission |
Active | 19 |
69,888 |
|
#3008 |
AS49524Wolnet SRL |
Active | 3 |
69,632 |
|
#3009 |
AS46453Abbott Laboratories |
Active | 12 |
69,632 |
|
#3010 |
AS42165European Commission - Directorate General - Joint Research Centre |
Active | 2 |
69,632 |
|
#3011 |
AS1161SURF B.V. |
Active | 2 |
69,632 |
|
#3012 |
AS15687NNIT A/S |
Active | 2 |
69,632 |
|
#3013 |
AS41727JSC "ER-Telecom Holding" |
Active | 42 |
69,632 |
|
#3014 |
AS4046Federal Aviation Administration |
Active | 13 |
69,632 |
|
#3015 |
AS15457NOS Madeira Comunicacoes, S.A. |
Active | 8 |
69,632 |
|
#3016 |
AS394769University of Michigan - Flint |
Active | 2 |
69,632 |
|
#3017 |
AS17947SAKURA KCS Corporation. |
Active | 2 |
69,632 |
|
#3018 |
AS25691Connecticut State Colleges & Universities, Connecticut State Universit... |
Active | 2 |
69,632 |
|
#3019 |
AS38654INES Corporation. |
Active | 5 |
69,632 |
|
#3020 |
AS140928T20025 |
Active | 2 |
69,632 |
|
#3021 |
AS9268Over The Wire Pty Ltd |
Active | 59 |
69,632 |
|
#3022 |
AS3390University of Missouri - Kansas City |
Active | 5 |
69,632 |
|
#3023 |
|
Active | 9 |
69,632 |
|
#3024 |
AS9593Nikkei Inc. |
Active | 2 |
69,632 |
|
#3025 |
AS6720Magistrat der Stadt Wien, Magistratsabteilung 01 |
Active | 2 |
69,632 |
|
#3026 |
AS22586Gulfstream Aerospace Corporation |
Active | 17 |
69,632 |
|
#3027 |
AS21171Schibsted ASA |
Active | 2 |
69,632 |
|
#3028 |
AS10164SK Broadband Co Ltd |
Active | 10 |
69,632 |
|
#3029 |
AS28387Computadoras y Servicios Especiales SA de CV |
Active | 14 |
69,632 |
|
#3030 |
AS24775Qinetiq Limited |
Active | 2 |
69,632 |
|
#3031 |
AS12013Florida Atlantic University |
Active | 8 |
69,632 |
|
#3032 |
AS26783Maricopa County Community College District |
Active | 35 |
69,376 |
|
#3033 |
AS32229Jackson State University |
Active | 14 |
69,376 |
|
#3034 |
AS25807Arlington County Government |
Active | 7 |
69,376 |
|
#3035 |
AS21899Abbott Laboratories |
Active | 7 |
69,376 |
|
#3036 |
AS15675Direction des Systemes d'Information, Etat de Vaud |
Active | 6 |
69,376 |
|
#3037 |
AS4130University of Pittsburgh |
Active | 14 |
69,376 |
|
#3038 |
|
Active | 8 |
69,376 |
|
#3039 |
AS398130Maryland Administrative Office of the Courts (AOC) |
Active | 15 |
69,120 |
|
#3040 |
AS8771YUnet International d.o.o. |
Active | 10 |
69,120 |
|
#3041 |
AS2259Renater |
Active | 5 |
69,120 |
|
#3042 |
AS7960California Polytechnic State University |
Active | 12 |
69,120 |
|
#3043 |
AS327700MoRENet Mozambique |
Active | 15 |
69,120 |
|
#3044 |
AS38735Global Data Service Joint Stock Company |
Active | 52 |
69,120 |
|
#3045 |
AS20191Pontificia Universidad Catolica de Chile |
Active | 15 |
69,120 |
|
#3046 |
AS12418Quantum CJSC |
Active | 193 |
69,120 |
|
#3047 |
AS139831DITO TELECOMMUNITY CORP. |
Active | 29 |
69,120 |
|
#3048 |
AS11252Idaho State University |
Active | 9 |
69,120 |
|
#3049 |
|
Active | 15 |
69,120 |
|
#3050 |
AS262914Comision Federal de Electricidad |
Active | 13 |
69,120 |
|
#3051 |
AS33846Dataport AoR |
Active | 5 |
68,864 |
|
#3052 |
AS33670Nova University |
Active | 13 |
68,864 |
|
#3053 |
AS3573Accenture LLP |
Active | 138 |
68,864 |
|
#3054 |
AS6124Marist College |
Active | 4 |
68,864 |
|
#3055 |
AS3681Florida International University |
Active | 7 |
68,864 |
|
#3056 |
AS134543China Unicom Guangdong IP network |
Active | 147 |
68,864 |
|
#3057 |
AS9175circ IT GmbH & Co KG |
Active | 5 |
68,864 |
|
#3058 |
AS6319Marriot Corporation |
Active | 11 |
68,864 |
|
#3059 |
AS16928United Technologies Corp |
Active | 14 |
68,864 |
|
#3060 |
AS51164Knowit Managed Services Oy |
Active | 4 |
68,864 |
|
#3061 |
AS2094Renater |
Active | 8 |
68,864 |
|
#3062 |
AS302Baylor College of Medicine |
Active | 11 |
68,864 |
|
#3063 |
AS13Headquarters, USAISC |
Active | 6 |
68,864 |
|
#3064 |
AS8427Joint Stock Company TransTeleCom |
Active | 15 |
68,864 |
|
#3065 |
AS22522United Launch Alliance, LLC |
Active | 14 |
68,864 |
|
#3066 |
AS53984Wellstar Health System |
Active | 10 |
68,864 |
|
#3067 |
AS35575Vaioni Group Ltd |
Active | 33 |
68,864 |
|
#3068 |
|
Active | 14 |
68,864 |
|
#3069 |
AS5693Latisys-Irvine, LLC |
Active | 41 |
68,864 |
|
#3070 |
AS10968Cargill Incorporated |
Active | 13 |
68,608 |
|
#3071 |
AS33491Comcast Cable Communications, LLC |
Active | 91 |
68,608 |
|
#3072 |
AS10754Federal Reserve Board |
Active | 8 |
68,608 |
|
#3073 |
AS39699Lounea Palvelut Oy |
Active | 7 |
68,608 |
|
#3074 |
AS20135Millennium Telcom LLC |
Active | 20 |
68,608 |
|
#3075 |
AS16920Wind River Systems, Inc. |
Active | 11 |
68,608 |
|
#3076 |
|
Active | 37 |
68,608 |
|
#3077 |
AS17147Ministerio del Interior y de Seguridad Publica - Gobierno de Chile |
Active | 13 |
68,608 |
|
#3078 |
AS54641InMotion Hosting, Inc. |
Active | 74 |
68,608 |
|
#3079 |
AS17049MBO Video, LLC |
Active | 64 |
68,608 |
|
#3080 |
AS29582Optisprint OOD |
Active | 140 |
68,608 |
|
#3081 |
AS22950University of Saskatchewan |
Active | 13 |
68,608 |
|
#3082 |
|
Active | 11 |
68,608 |
|
#3083 |
AS138950Jiangsu Wuxi International IDC network |
Active | 75 |
68,608 |
|
#3084 |
AS31115INTRED S.P.A. |
Active | 47 |
68,608 |
|
#3085 |
AS26298Florida Blue |
Active | 6 |
68,352 |
|
#3086 |
AS15307Childrens Hospital and Regional Medical Center |
Active | 12 |
68,352 |
|
#3087 |
AS44558Netonline Bilisim Sirketi LTD |
Active | 242 |
68,352 |
|
#3088 |
AS206567TX Group AG |
Active | 12 |
68,352 |
|
#3089 |
AS3923Federal Aviation Administration |
Active | 4 |
68,352 |
|
#3090 |
AS396835The Charles Stark Draper Laboratory, Inc. |
Active | 10 |
68,352 |
|
#3091 |
AS36236NetActuate, Inc |
Active | 190 |
68,352 |
|
#3092 |
AS7872United States Antarctic Program |
Active | 9 |
68,352 |
|
#3093 |
|
Active | 5 |
68,352 |
|
#3094 |
AS39572DataWeb Global Group B.V. |
Active | 84 |
68,352 |
|
#3095 |
AS263134UNIVERSIDAD AUTONOMA DE QUERETARO |
Active | 12 |
68,352 |
|
#3096 |
AS13056PJSC Rostelecom |
Active | 11 |
68,352 |
|
#3097 |
AS53347Premier Communications |
Active | 126 |
68,352 |
|
#3098 |
AS31746Franklin and Marshall College |
Active | 4 |
68,096 |
|
#3099 |
AS14921CenturyLink Communications, LLC |
Active | 36 |
68,096 |
|
#3100 |
|
Active | 10 |
68,096 |
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Use our tools to explore network relationships, analyze routing data, and gain insights into the structure of the internet.
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